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#!/usr/bin/perl
# (C) Sergey Kandaurov
# (C) Nginx, Inc.
# Tests for http ssl module with multiple certificates.
###############################################################################
use warnings;
use strict;
use Test::More;
BEGIN { use FindBin; chdir($FindBin::Bin); }
use lib 'lib';
use Test::Nginx;
###############################################################################
select STDERR; $| = 1;
select STDOUT; $| = 1;
eval {
require Net::SSLeay;
Net::SSLeay::load_error_strings();
Net::SSLeay::SSLeay_add_ssl_algorithms();
Net::SSLeay::randomize();
Net::SSLeay::SSLeay();
};
plan(skip_all => 'Net::SSLeay not installed or too old') if $@;
my $t = Test::Nginx->new()->has(qw/http http_ssl/)->has_daemon('openssl');
plan(skip_all => 'no multiple certificates') if $t->has_module('BoringSSL');
$t->write_file_expand('nginx.conf', <<'EOF');
%%TEST_GLOBALS%%
daemon off;
events {
}
http {
%%TEST_GLOBALS_HTTP%%
ssl_certificate_key rsa.key;
ssl_certificate rsa.crt;
ssl_ciphers DEFAULT:ECCdraft;
server {
listen 127.0.0.1:8080 ssl;
server_name localhost;
ssl_certificate_key ec.key;
ssl_certificate ec.crt;
ssl_certificate_key rsa.key;
ssl_certificate rsa.crt;
ssl_certificate_key rsa.key;
ssl_certificate rsa.crt;
}
}
EOF
$t->write_file('openssl.conf', <<EOF);
[ req ]
default_bits = 2048
encrypt_key = no
distinguished_name = req_distinguished_name
[ req_distinguished_name ]
EOF
my $d = $t->testdir();
system("openssl ecparam -genkey -out $d/ec.key -name prime256v1 "
. ">>$d/openssl.out 2>&1") == 0 or die "Can't create EC pem: $!\n";
system("openssl genrsa -out $d/rsa.key 2048 >>$d/openssl.out 2>&1") == 0
or die "Can't create RSA pem: $!\n";
foreach my $name ('ec', 'rsa') {
system("openssl req -x509 -new -key $d/$name.key "
. "-config $d/openssl.conf -subj /CN=$name/ "
. "-out $d/$name.crt -keyout $d/$name.key "
. ">>$d/openssl.out 2>&1") == 0
or die "Can't create certificate for $name: $!\n";
}
$t->run()->plan(2);
###############################################################################
like(get_cert('RSA'), qr/CN=rsa/, 'ssl cert RSA');
like(get_cert('ECDSA'), qr/CN=ec/, 'ssl cert ECDSA');
###############################################################################
sub get_version {
my ($s, $ssl) = get_ssl_socket();
return Net::SSLeay::version($ssl);
}
sub get_cert {
my ($type) = @_;
$type = 'PSS' if $type eq 'RSA' && get_version() > 0x0303;
my ($s, $ssl) = get_ssl_socket($type);
my $cipher = Net::SSLeay::get_cipher($ssl);
Test::Nginx::log_core('||', "cipher: $cipher");
return Net::SSLeay::dump_peer_certificate($ssl);
}
sub get_ssl_socket {
my ($type) = @_;
my $s;
eval {
local $SIG{ALRM} = sub { die "timeout\n" };
local $SIG{PIPE} = sub { die "sigpipe\n" };
alarm(8);
$s = IO::Socket::INET->new('127.0.0.1:' . port(8080));
alarm(0);
};
alarm(0);
if ($@) {
log_in("died: $@");
return undef;
}
my $ctx = Net::SSLeay::CTX_new() or die("Failed to create SSL_CTX $!");
if (defined $type) {
my $ssleay = Net::SSLeay::SSLeay();
if ($ssleay < 0x1000200f || $ssleay == 0x20000000) {
Net::SSLeay::CTX_set_cipher_list($ctx, $type)
or die("Failed to set cipher list");
} else {
# SSL_CTRL_SET_SIGALGS_LIST
Net::SSLeay::CTX_ctrl($ctx, 98, 0, $type . '+SHA256')
or die("Failed to set sigalgs");
}
}
my $ssl = Net::SSLeay::new($ctx) or die("Failed to create SSL $!");
Net::SSLeay::set_fd($ssl, fileno($s));
Net::SSLeay::connect($ssl) or die("ssl connect");
return ($s, $ssl);
}
###############################################################################